FIGURE 1. Tadpole of Hylodes perere. (A) dorsal view, (B) ventral view, (C) lateral view, (D) head detail showing the lateral line system, (E) oral disc, (F) labial tooth detail, (G) buccal floor, (H) buccal roof. Putative synapomorphies are represented by ch. 1 (medio-ventral body depression), ch. 2 (submarginal papillae in dorsolateral and ventrolateral areas of the oral disc), and ch. 3 (strongly keratinized jaw sheaths).